Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2013-0282

Severity CVSS v4.0:
Pending analysis
Type:
CWE-287 Authentication Issues
Publication date:
12/04/2013
Last modified:
11/04/2025

Description

OpenStack Keystone Grizzly before 2013.1, Folsom 2012.1.3 and earlier, and Essex does not properly check if the (1) user, (2) tenant, or (3) domain is enabled when using EC2-style authentication, which allows context-dependent attackers to bypass access restrictions.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:P/I:N/A:N CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): None
Availability (A): None

Base Score 2.0
5.00
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:openstack:keystone:*:*:*:*:*:*:*:* 2012.1 (including) 2012.1.3 (including)
cpe:2.3:a:openstack:keystone:*:*:*:*:*:*:*:* 2012.2 (including) 2012.2.4 (including)
cpe:2.3:a:openstack:keystone:2013.1:milestone1:*:*:*:*:*:*
cpe:2.3:a:openstack:keystone:2013.1:milestone2:*:*:*:*:*:*
cpe:2.3:a:openstack:keystone:2013.1:milestone3:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools